| ·Single stage centrifugal pump KLWR40-160 | [2019-06-18] | |
| ·Single screw pump NM045BY02S 12V | [2019-06-18] | |
| ·Explosion-proof axial flow fan DBT35-11 2.8# | [2019-06-18] | |
| ·Weighted ball pump 20-175TH3.3-1.2-ZQ | [2019-06-18] | |
| ·Rod pumping unit 30-225RHAM11.5-1.2 | [2019-06-18] | |
| ·Integral pumping pump 20(25)-112TH4.5-1.2 | [2019-06-18] | |
| ·Pumping unit CYJS8-3-37HY | [2019-06-18] | |
| ·Production wellhead KY70/78-65 | [2019-06-18] | |
| ·Upper half set KR14-337 | [2019-06-18] | |
| ·Small spring rubber pad HS270-4P-PTS SS270-02 | [2019-06-14] | |
